PROOFPOINT INC

CUSIP: 743424103 Class: COM

Qube Research & Technologies Ltd's Holding History (CIK: 0001729829)

Note: Option positions (PUT/CALL) are excluded.

Q2 2021
Shares 26,253 Value ($000) $4,562 Avg Close — Range —
Q1 2021
Shares 7,576 Value ($000) $953 Avg Close — Range —
Q4 2019
Shares 15,895 Value ($000) $1,824 Avg Close — Range —